.header{
    position: fixed;
    top: 0;
    left: 0;
    height: 100px;
    width: 100%;
    background-color: #ffff;
    z-index: 99;
}
.footer{
    background-color: #f7f7f7;
    height: auto;
    padding: 60px 0 0 0 ;
}
.header-c,
/* 主要内容 */
.banner-c,
.content-c,
/* 服务器 */
.server-c,
/* 消息,新闻 */
.news-c,
/* 多余的 */
/* .surplus-c, */
.footer-c
{
    position: relative;
    width: 1200px;
    height: 100%;
    margin:0 auto;
}
/* 这是header 开始 */
.header .header-c .logo{
    float: left;
    width: 221px;
    height: 52px;
    margin-top:24px;
}
.header .header-c .logo img{
   width: 100%;
   height: 100%;
}
.header .header-c .nav{
    float: right;
    height: 100%;
    width: 570px;
    /* background-color: #e71b1b; */
    display: flex;
    justify-content:space-around;
    align-items: center;

}
.header .nav .nav-item{
    line-height: 100px;
    width: 90px;
    height: 100%;
    text-align: center;
    /* background-color: rgb(45, 32, 233); */
}
.header .nav .nav-item a{
    width: 40px;
    height: 14px;
    font-size: 14px;
    color: #767676;
    /* background-color: #e0a627; */
}
.header .nav-item .line{
    display: none;
    width: 30%;
    height: 1px;
    background-color: #668aca;
    margin: 0 auto;
    margin-top: -28px;
}
.header .nav-item:hover .line{
    display: block;
}
.header .nav-item:hover a{
    color: #668aca;
    font-size:16px;
    transition: .5s;
}
/* 隐形header */
.header .item-i{
    display:none;
}
/* header结束了  公共区域 */
.footer .footer-c .di {
    width: 85%;
    height: auto;
    margin:0 auto ;
    display: flex;
    justify-content: space-between; 
    flex-wrap: wrap;
    padding-bottom: 150px;
    
}
.footer .footer-c .di .d{
	height: 75px;
    color: #767676;
    /* margin: 98px  110px 89px 0; */
}
.footer .footer-c .di .d p{
    /* width:fit-content; */
	height: 16px;
	font-size: 16px;
    color: #767676;
    margin-bottom: 10px;
    /* margin-left: 60px; */
}
.footer .footer-c .di .d img{
    width: 25px;
    height: 25px;
    margin-right: 20px;
    /* margin-left: 60px; */
}
.footer .footer-c .di .dl{ 
    width: 1px;
	height: 74px;
    background-color: #e9e9e9;
}
/* fdchusxz */

